Universal Speaker Acoustic & Protective Back Covers - 1 Hour Fire-Rated Power This product is not a

This product is not a fire barrier

Quickly and easily secure with the keyed lock

wide-dispersion Bass

you can use the same powered wireless speakers from companies like WIIM™ SONOS™ DENON™ BLUESOUND™

This unique intumescent material expands 5 times of its original thickness

Universal Speaker Acoustic & Protective Back Covers - 1 Hour Fire-Rated Power This product is not aYou won't find a better, simpler to install, and quality acoustic dampening cover. This product helps you better meet both those noise and fire safety requirements for virtually any ceiling device or fixture. So long as your device fits within the dimensions of the cover as specified and rated, you should be good to go. It is unique in that it can be installed retrofit, and requires no attachments or sealants to be used in most applications. These